Lincoln Electric VANTAGE 400 - Manual (Page 125)

CONTROL POTENTIOMETER AND MODE RESISTANCE TEST
(CONTINUED)
TROUBLESHOOTING & REPAIR F-77 F-77
VANTAGE® 400
TABLE F.3
CC-STICK P7-9 (#214) TO P7-14 (#218) 500K or Higher
CC-STICK P7-9 (#214) TO P7-15 (#220) 500K or Higher
CC-STICK P7-9 (#214) TO P7-16 (#222) 500K or Higher
CC-STICK P7-14 (#218) TO P7-15 (#220) 500K or Higher
CC-STICK P7-14 (#218) TO P7-16 (#222) 500K or Higher
CC-STICK P7-15 (#220) TO P7-16 (#222) 500K or Higher
TOUCH START TIG
P7-15 (#220) TO P7-16 (#222) *
DOWNHILL PIPE P7-14 (#218) TO P7-16 (#222) *
CV-WIRE P7-9 (#214) TO P7-16 (#222) *
N/A P7-5 (#75) TO P7-1 (#77)
about 10K
N/A P7-1 (#77) TO P7-4 (#76)
Ohms values should
sweep smoothly from 10K
to 0 when ARC CONTROL is
turned from Min. to Max.
N/A P7-6 (#279) TO P7-8 (#277) about 10K
N/A P7-8 (#277) TO P7-7 (#278)
Ohms values should
sweep smoothly from 10K
to 0 when ARC CONTROL is
turned from Min. to Max.
* Resistance should be very low, The Ohmmeter should read about the same value as
one would get by touching the two meter probes together.
POT/MODE SWITCH RESISTANCE TEST
MODE SWITCH
SETTING
OHMMETER
CONNECTION
R
etur
n
to
Section
T
OC
R
etur
n
to
Section
T
OC
R
etur
n
to
Section
T
OC
R
etur
n
to
Section
T
OC
R
etur
n
to
Mast
er
T
OC
R
etur
n
to
Mast
er
T
OC
R
etur
n
to
Mast
er
T
OC
R
etur
n
to
Mast
er
T
OC